Today is World COPD Day! Let's learn about how we can diagnose and treat COPD (Chronic Obstructive Pulmonary Disease).
A pulmonary function test will measure how well the lungs take in and exhale air, as well as the movement of gases such as oxygen and carbon dioxide throughout the body.
This type of test also determines the patient's lung capacity and the capacity of the airways, as a patient with asthma would have normal or only slightly restricted airways, while a patient with COPD would have significantly more impaired airways.
For an accurate diagnosis and proper treatment, Dr. McElya will refer you to a pulmonologist if you are suspected of having a respiratory illness such as asthma, COPD, or chronic bronchitis.